Best Sibling Names for Gwydion
Names chosen to complement Gwydion — matching origin (Wales), era, and style.
200 options93 girl120 boy
These sibling names share Gwydion's Wales roots or similar popularity era, and start with a different letter to avoid alliteration.
dylan
Gwydion & dylan
BoyWales
From 'dy', meaning 'great', and 'llanw', meaning 'tide' or 'flow', thus 'great tide'.
#34 →
Evan
Gwydion & Evan
BoyWales
the Lord is gracious
#137 ↓
Emryck
Gwydion & Emryck
BoyWales
ruler or king
#509 →
Owen
Gwydion & Owen
BoyWales
noble, young warrior; well born, noble
#20 →
Talyr
Gwydion & Talyr
GirlWales
to be a plough or furrow
#533 →
Rhayna
Gwydion & Rhayna
GirlWales
Queen
#569 →
Morgann
Gwydion & Morgann
GirlWales
sea circle or bright sea
#608 →
Ieuan
Gwydion & Ieuan
BoyWales
gift from God
#650 →
Bethan
Gwydion & Bethan
GirlWales
House of God
#676 →
Rhiannah
Gwydion & Rhiannah
GirlWales
great queen, goddess
#696 →
Bevan
Gwydion & Bevan
BoyWales
son of the fair one
#709 →
Leri
Gwydion & Leri
BoyWales
The name Leri is believed to be derived from the Welsh word 'ler', meaning 'sea'.
#744 →
Brenin
Gwydion & Brenin
BoyWales
Prince.
#749 →
Rhianon
Gwydion & Rhianon
GirlWales
Great queen; divine goddess
#810 →
Rhion
Gwydion & Rhion
BoyWales
God's gift
#812 →
Catrin
Gwydion & Catrin
GirlWales
Welsh form of KATHERINE, as well as a German short form of KATHARINA.
#825 →
Sarn
Gwydion & Sarn
BoyWales
Welsh
#834 →
Caitryn
Gwydion & Caitryn
GirlWales
pure
#853 →
Dyllyn
Gwydion & Dyllyn
BoyWales
One who is loyal
#925 →
Tregan
Gwydion & Tregan
BoyWales
one who is from the farm or homestead
#939 →
Rheannon
Gwydion & Rheannon
GirlWales
Divine queen
#1000 →
Brecon
Gwydion & Brecon
BoyWales
a steep place or hill
#503 →
Luellen
Gwydion & Luellen
GirlWales
famous river or lake
#524 →
Rhionna
Gwydion & Rhionna
GirlWales
ruler
Rhodri
Gwydion & Rhodri
BoyWales
put to flight
#553 →
Blodwen
Gwydion & Blodwen
GirlWales
white flower
#563 →
Olwyn
Gwydion & Olwyn
GirlWales
White hoof
#615 →
Aeddon
Gwydion & Aeddon
BoyWales
Fiery on the battlefield
Calon
Gwydion & Calon
BoyWales
Heart
Rhiannon
Gwydion & Rhiannon
GirlWales
Probably derived from the old Celtic name Rigantona meaning "great queen". It is speculated that this was the name of an otherwise unattested Celtic goddess of fertility and the moon.
Cadell
Gwydion & Cadell
BoyWales
battle, spirit
Meghan
Gwydion & Meghan
GirlWales
Variant of MEGAN.
Dylanthomas
Gwydion & Dylanthomas
BoyWales
The son of the sea
Dilyn
Gwydion & Dilyn
UnisexWales
to follow
Llyod
Gwydion & Llyod
BoyWales
gray, gray-haired
#713 →
Lloyed
Gwydion & Lloyed
BoyWales
Grey or gray-haired.
#736 →
Elgan
Gwydion & Elgan
BoyWales
Bright
#752 →
Ithel
Gwydion & Ithel
BoyWales
generous
#789 →
Lloyde
Gwydion & Lloyde
BoyWales
The name means 'grey' or 'gray-haired', often associated with intelligence and wisdom.
#822 →
Ceridwen
Gwydion & Ceridwen
GirlWales
beautiful, poetry, or the great poetess
#833 →
Llenifer
Gwydion & Llenifer
GirlWales
Derived from 'Llan', meaning 'church or parish' and 'ifer', typically a feminine suffix.
Mostyn
Gwydion & Mostyn
BoyWales
From a Welsh place name which means "moss town" in Old English.
Betsi
Gwydion & Betsi
GirlWales
God is my oath; pledged to God
#851 →
Dolen
Gwydion & Dolen
BoyWales
a peace keeper
#917 →
Llesica
Gwydion & Llesica
GirlWales
From the grove
Elry
Gwydion & Elry
BoyWales
one who is noble or nobleman
#944 →
Llaneli
Gwydion & Llaneli
GirlWales
church or chapel on the river Lliw.
Aderyn
Gwydion & Aderyn
GirlWales
Means "bird" in Welsh. This is a modern Welsh name.
Merion
Gwydion & Merion
UnisexWales
Of the sea
Elideth
Gwydion & Elideth
GirlWales
God's Promise
Ceri
Gwydion & Ceri
GirlWales
to love
Olwen
Gwydion & Olwen
GirlWales
white footprint
Ery
Gwydion & Ery
BoyWales
derived from 'Eiry', meaning 'snow' or 'frost'
Dyllian
Gwydion & Dyllian
BoyWales
son of the sea
Kyeden
Gwydion & Kyeden
BoyWales
descendant of Caedain
Tylun
Gwydion & Tylun
BoyWales
One who is gentle.
Bryndan
Gwydion & Bryndan
BoyWales
descendant of Brân
Iestyn
Gwydion & Iestyn
BoyWales
just, righteous
Tegan
Gwydion & Tegan
UnisexWales
beautiful, fair
Cledith
Gwydion & Cledith
UnisexWales
pure, clear
Rhedyn
Gwydion & Rhedyn
GirlWales
radiant, bright
Rhowyn
Gwydion & Rhowyn
GirlWales
divine, good; a form of the name Rowan
Siaan
Gwydion & Siaan
BoyWales
God is gracious
Euri
Gwydion & Euri
UnisexWales
golden
Rosser
Gwydion & Rosser
BoyWales
the son of the horseman
Emrys
Gwydion & Emrys
UnisexWales
Immortal or 'the immortal one'.
Owena
Gwydion & Owena
GirlWales
young warrior
Eirian
Gwydion & Eirian
GirlWales
Beautiful, bright, or shining.
Taff
Gwydion & Taff
BoyWales
a man of the sea
Dylanthas
Gwydion & Dylanthas
BoyWales
son of the sea
Derwyn
Gwydion & Derwyn
BoyWales
man from the oak tree
Lloyd
Gwydion & Lloyd
BoyWales
Grey; sacred
Enneth
Gwydion & Enneth
BoyWales
The name means 'steady' or 'firm'
Nellwyn
Gwydion & Nellwyn
GirlWales
bright
Dwen
Gwydion & Dwen
BoyWales
meaning 'descendant of Duane'
Rhondda
Gwydion & Rhondda
GirlWales
a valley
Trahern
Gwydion & Trahern
BoyWales
meaning 'three stones' or possibly 'the third'
Evans
Gwydion & Evans
BoyWales
Son of Evan
Merlin
Gwydion & Merlin
BoyWales
Form of the Welsh name Myrddin (meaning "sea fortress") used by Geoffrey of Monmouth in his 12th-century Arthurian tales.
Emma
Gwydion & Emma
GirlGermanic
Originally a short form of Germanic names that began with the element ermen meaning "whole" or "universal".
#2 →
Noah
Gwydion & Noah
BoyHebrew
movement
#2 →
Sophia
Gwydion & Sophia
GirlGreece
wisdom
#5 →
Mia
Gwydion & Mia
Girl[Swedish
Scandinavian, Dutch and German diminutive of MARIA. It coincides with the Italian word mia meaning "mine".
#6 →
Isabella
Gwydion & Isabella
GirlItalian
God is my oath
#7 →
Sofia
Gwydion & Sofia
GirlGreece
Form of SOPHIA.
#12 →
Daniel
Gwydion & Daniel
Boy[English
From the Hebrew name דָּנִיֵּאל (Daniyyel) meaning "God is my judge". Daniel was a Hebrew prophet whose story is told in the Book of Daniel in the Old Testament.
#17 →
Emily
Gwydion & Emily
GirlEnglish-speaking countries
rival
#19 →
Lily
Gwydion & Lily
GirlEngland
pure; innocent
#20 →
Alexander
Gwydion & Alexander
BoyGreece
defender of the people
#22 →
Ethan
Gwydion & Ethan
BoyHebrew
strong, firm
#25 →
Chloe
Gwydion & Chloe
GirlGreece
blooming
#26 →
Jackson
Gwydion & Jackson
Boy[English]
From an English surname meaning "son of JACK". A famous bearer of the surname was American president Andrew Jackson (1767-1845).
#28 →
Avery
Gwydion & Avery
GirlAmerican
Originally a surname meaning 'ruler of the elves'.
#29 →
Mason
Gwydion & Mason
BoyAmerican
(English: "stone worker")
#30 ↓
Abigail
Gwydion & Abigail
Girl[English
From the Hebrew name אֲבִיגָיִל ('Avigayil) meaning "my father is joy". In the Old Testament this is the name of Nabal's wife. After Nabal's death she became the third wife of King David.... [more]
#31 →
Luke
Gwydion & Luke
BoyGreece
English form of the Greek name Λουκας (Loukas) which meant "from Lucania", Lucania being a region in southern Italy (of uncertain meaning). Luke was a doctor who travelled in the company of the apostle Paul.
#31 →
Ella
Gwydion & Ella
GirlEnglish-speaking countries
fairy maiden
#32 →
Matthew
Gwydion & Matthew
Boy[English
English form of Ματθαιος (Matthaios), which was a Greek form of the Hebrew name מַתִּתְיָהוּ (Mattityahu) meaning "gift of YAHWEH". Matthew, also called Levi, was one of the twelve apostles.
#32 →
Jacob
Gwydion & Jacob
Boy[English
From the Latin Iacobus, which was from the Greek Ιακωβος (Iakobos), which was from the Hebrew name יַעֲקֹב (Ya'aqov).
#35 ↓
Zoe
Gwydion & Zoe
Girl[English
Means "life" in Greek. From early times it was adopted by Hellenized Jews as a translation of EVE. It was borne by two early Christian saints, one martyred under emperor Hadrian, the other martyred under Diocletian.
#36 →
Madison
Gwydion & Madison
GirlAmerican
son of Maud, meaning 'a powerful warrior' or 'mighty warrior' in its original context
#37 →
Aiden
Gwydion & Aiden
BoyIrish
little fire
#40 →
Isaac
Gwydion & Isaac
Boy[English
From the Hebrew name יִצְחָק (Yitzchaq) meaning "he will laugh, he will rejoice", derived from צָחַק (tzachaq) meaning "to laugh".
#42 →
Victoria
Gwydion & Victoria
GirlLatin
Victory
#45 →
Anthony
Gwydion & Anthony
BoyItalian
priceless
#47 →
Hannah
Gwydion & Hannah
GirlIsrael
From the Hebrew name חַנָּה (Channah) meaning "favour" or "grace". In the Old Testament this is the name of the wife of Elkanah. Her rival was Elkanah's other wife Peninnah, who had children while Hannah remained barren.
#48 →
Jayden
Gwydion & Jayden
BoyUSA
thankful
#49 →
Maya
Gwydion & Maya
GirlHebrew
Means 'water'. In the context, it can symbolize life and fertility.; Means 'illusion' or 'dream', often referred to in spiritual terms.; A popular name without specific meaning, often used within the Hispanic community.
#50 →
Caleb
Gwydion & Caleb
Boy[English
Most likely related to Hebrew כֶּלֶב (kelev) meaning "dog". An alternate theory connects it to Hebrew כָּל (kal) "whole, all of" and לֵב (lev) "heart".
#51 →
Zoey
Gwydion & Zoey
Girl[English]
Variant of ZOE.
#51 →
Leah
Gwydion & Leah
GirlHebrew
weary
#53 →
Isaiah
Gwydion & Isaiah
BoyHebrew
God is salvation
#56 →
Cameron
Gwydion & Cameron
BoyScotland
Derived from the Scottish Gaelic 'cam sron', meaning 'crooked nose'.
#58 →
Madelyn
Gwydion & Madelyn
GirlAmerican
Woman from Magdala
#58 →
Nathan
Gwydion & Nathan
BoyHebrew-speaking countries
He has given or gift.
#59 →
Sadie
Gwydion & Sadie
GirlAmerican
princess
#59 ↑
Joshua
Gwydion & Joshua
Boy[English
From the Hebrew name יְהוֹשֻׁעַ (Yehoshu'a) meaning "YAHWEH is salvation". As told in the Old Testament, Joshua was a companion of Moses.
#60 →
Sophie
Gwydion & Sophie
GirlFrance
wisdom
#60 ↑
Addison
Gwydion & Addison
Girl[English]
From an English surname meaning "son of ADAM". Its recent popularity as a feminine name stems from its similarity in sound to Madison.
#62 →
Angel
Gwydion & Angel
BoyEnglish-speaking countries
Messenger of God
#63 →
Natalie
Gwydion & Natalie
GirlFrance
Born on Christmas
#63 ↓
Andrew
Gwydion & Andrew
BoyGreece
English form of the Greek name Ανδρεας (Andreas), which was derived from ανδρειος (andreios) "manly, masculine", a derivative of ανηρ (aner) "man".
#65 →
Adrian
Gwydion & Adrian
BoyEngland
from Hadria
#67 →
Aaron
Gwydion & Aaron
Boy[English
From the Hebrew name אַהֲרֹן ('Aharon) which is most likely of unknown Egyptian origin. Other theories claim a Hebrew derivation, and suggest meanings such as "high mountain" or "exalted".
#68 →
Ian
Gwydion & Ian
BoyScotland
Scottish form of JOHN.
#69 →
Wesley
Gwydion & Wesley
BoyEnglish-speaking countries
Western meadow
#70 ↑
Kennedy
Gwydion & Kennedy
GirlAmerican
helmeted chief
#72 →
Audrey
Gwydion & Audrey
GirlEngland
Noble strength
#74 ↓
Autumn
Gwydion & Autumn
GirlAmerican
The season between summer and winter; fall
#75 →
Weston
Gwydion & Weston
BoyEnglish
From the west town
#75 ↑
Christian
Gwydion & Christian
BoyLatin
means 'follower of Christ' or 'Christian' in English; related to the Latin term 'Christianus'
#77 →
Eli
Gwydion & Eli
BoyHebrew
God is my salvation
#79 →
Jade
Gwydion & Jade
GirlChina
From the name of the precious stone that is often used in carvings. It is derived from Spanish (piedra de la) ijada meaning "(stone of the) flank", relating to the belief that jade could cure renal colic.
#80 ↑
Jonathan
Gwydion & Jonathan
BoyIsrael
God has given
#82 →
Ryan
Gwydion & Ryan
BoyIreland
From an Irish surname which was derived from Ó Riain meaning "descendant of Rían". The given name Rían probably means "little king" (from Irish rí "king" combined with a diminutive suffix).
#83 ↓
Brooklyn
Gwydion & Brooklyn
GirlAmerican
broken land, or marshland
#84 ↓
Aaliyah
Gwydion & Aaliyah
GirlAmerican
Exalted, noble, high-ranking
#85 →
Jaxon
Gwydion & Jaxon
BoyAmerican
son of Jack
#86 ↓
Micah
Gwydion & Micah
BoyHebrew-speaking countries
Who is like God?
#87 ↑
Hailey
Gwydion & Hailey
GirlAmerican
From the hay clearing or hay meadow
#90 →
Sarah
Gwydion & Sarah
GirlHebrew-speaking countries
princess
#91 →
Jeremiah
Gwydion & Jeremiah
BoyHebrew
YHWH has uplifted.
#92 ↓
Savannah
Gwydion & Savannah
Girl[English]
From the English word for the large grassy plain, ultimately deriving from the Taino (Native American) word zabana. It came into use as a given name in America in the 19th century.
#92 ↓
Jose
Gwydion & Jose
BoySpain
God will add
#93 →
Madeline
Gwydion & Madeline
GirlFrance
of Magdala
#94 →
Jordan
Gwydion & Jordan
BoyIsrael
From the name of the river which flows between the countries of Jordan and Israel. The river's name in Hebrew is יַרְדֵן (Yarden), and it is derived from יָרַד (yarad) meaning "descend" or "flow down".
#96 →
Ariana
Gwydion & Ariana
GirlItaly
most holy
#97 ↓
Landon
Gwydion & Landon
BoyAmerican
long hill
#97 ↓
Allison
Gwydion & Allison
GirlScotland
Variant of ALISON.
#100 ↓
Amir
Gwydion & Amir
BoyMiddle Eastern countries
prince, commander; אמיר - to say; to speak
#100 ↑
Austin
Gwydion & Austin
Boy[English]
Medieval contracted form of AUGUSTINE (1). Modern use of the name is probably also partly inspired by the common surname Austin, which is of the same origin. This is also the name of a city in Texas.
#101 →
Aubrey
Gwydion & Aubrey
UnisexFrance
Fair ruler
#101 ↓
Adam
Gwydion & Adam
BoyHebrew
Man; human; to be red, referring to the red earth.
#103 →
Serenity
Gwydion & Serenity
GirlAmerican
calmness, peacefulness
#103 ↓
Xavier
Gwydion & Xavier
BoySpain
new house
#105 →
Bella
Gwydion & Bella
GirlItaly
Short form of ISABELLA and other names ending in bella. It is also associated with the Italian word bella meaning "beautiful".
#106 ↓
Dominic
Gwydion & Dominic
Boy[English]
From the Late Latin name Dominicus meaning "of the Lord". This name was traditionally given to a child born on Sunday.
#106 ↓
Damian
Gwydion & Damian
BoyGreece
From the Greek name Δαμιανος (Damianos) which was derived from Greek δαμαζω (damazo) "to tame". Saint Damian was martyred with his twin brother Cosmo in Syria early in the 4th century.
#108 →
Nicholas
Gwydion & Nicholas
BoyGreece
victory of the people
#109 ↓
Jace
Gwydion & Jace
Boy[English]
Short form of JASON.
#110 →
Carson
Gwydion & Carson
BoyAmerican
Son of Carr
#112 ↓
Kayden
Gwydion & Kayden
BoyAmerican
fighter
#114 →
Samantha
Gwydion & Samantha
Girl[English
Perhaps intended to be a feminine form of SAMUEL, using the name suffix antha (possibly inspired by Greek ανθος (anthos) "flower").
#114 ↓
Hunter
Gwydion & Hunter
Boy[English]
From an occupational English surname for a hunter, derived from Old English hunta. A famous bearer was the eccentric American journalist Hunter S. Thompson (1937-2005).
#115 ↓
Nevaeh
Gwydion & Nevaeh
GirlAmerican
Heaven spelled backward
#117 ↓
Hadley
Gwydion & Hadley
GirlEnglish-speaking countries
Heather field
#119 →
Zion
Gwydion & Zion
UnisexAmerican
highest point
#125 ↑
Ashley
Gwydion & Ashley
GirlUnited Kingdom
Ash tree clearing
#126 →
Connor
Gwydion & Connor
BoyIreland
lover of hounds
#126 ↓
Luis
Gwydion & Luis
Boy[Spanish]
Spanish form of LOUIS.
#134 →
Diego
Gwydion & Diego
BoySpain
Possibly a shortened form of SANTIAGO. In medieval records Diego was Latinized as Didacus, and it has been suggested that it in fact derives from Greek διδαχη (didache) "teaching".
#135 →
Carlos
Gwydion & Carlos
Boy[Spanish
Spanish, Portuguese and Catalan form of CHARLES.
#139 →
Juan
Gwydion & Juan
BoySpain
God is gracious.
#140 →
Summer
Gwydion & Summer
Girl[English]
From the name of the season, ultimately from Old English sumor. It has been in use as a given name since the 1970s.
#141 ↑
Peyton
Gwydion & Peyton
UnisexAmerican
from the farm by the warrior's town
#142 ↓
Nathaniel
Gwydion & Nathaniel
BoyHebrew
Gift of God
#143 ↓
Malachi
Gwydion & Malachi
BoyHebrew
my messenger
#146 →
Jason
Gwydion & Jason
BoyGreek
Healer
#147 ↓
Bryson
Gwydion & Bryson
BoyAmerican
Old English
#150 ↓
Brianna
Gwydion & Brianna
GirlIreland
Variant of BRIANA.
#152 →
Chase
Gwydion & Chase
Boy[English]
From a surname meaning "chase, hunt" in Middle English, originally a nickname for a huntsman.
#154 ↓
Valeria
Gwydion & Valeria
GirlLatin
strong, healthy
#154 →
Cole
Gwydion & Cole
BoyAmerican
Victory of the people; a popular male name that has been adopted for females.
#155 ↓
Ashton
Gwydion & Ashton
UnisexAmerican
ash tree town; ash town
#156 ↓
Isabelle
Gwydion & Isabelle
GirlFrance
God is my oath
#159 ↓
Brayden
Gwydion & Brayden
Boy[English]
Variant of BRADEN.
#160 ↓
Hayden
Gwydion & Hayden
UnisexAmerican
hay valley
#162 ↑
Isabel
Gwydion & Isabel
GirlSpanish-speaking countries
pledged to God
#164 ↓
MacKenzie
Gwydion & MacKenzie
GirlScottish
Scottish
#166 ↓
Reagan
Gwydion & Reagan
GirlIreland
Descendant of Riagán
#168 ↓
Braxton
Gwydion & Braxton
Boy[English]
From a surname which was originally derived from an Old English place name meaning "Bracca's town".
#169 ↓
Katherine
Gwydion & Katherine
Girl[English]
From the Greek name Αικατερινη (Aikaterine). The etymology is debated: it could derive from the earlier Greek name ‘Εκατερινη (Hekaterine), which came from ‘εκατερος (hekateros) "each of the two"; it could derive from th…
#170 ↓
Kaiden
Gwydion & Kaiden
Boy[English]
Variant of CADEN.
#170 ↓
Zachary
Gwydion & Zachary
BoyAmerican
the Lord has remembered
#171 ↓
Bailey
Gwydion & Bailey
UnisexEnglish-speaking countries
bailiff, steward
#172 →
Andrea
Gwydion & Andrea
GirlItaly
manly, brave
#173 ↓
Emmanuel
Gwydion & Emmanuel
BoyHebrew-speaking Countries
God is with us.
#173 →
Reese
Gwydion & Reese
UnisexWelsh
Enthusiasm
#174 →
Tyler
Gwydion & Tyler
BoyUSA
Maker of tiles
#177 ↓
Antonio
Gwydion & Antonio
BoyItalian
derived from 'Antonius', meaning 'priceless' or 'of inestimable worth'
#179 →